Which characteristic is true for UDP transmission in a Dante network?

In a Dante network, UDP (User Datagram Protocol) is designed to be suitable for real-time audio applications, making it the preferred choice for transmitting audio data. The primary reason for this is that UDP allows for low-latency transmission, which is critical in live audio scenarios where delays could disrupt the performance or the listening experience.

Unlike TCP (Transmission Control Protocol), which ensures reliable delivery of packets through error-checking and retransmission of lost packets, UDP does not have such mechanisms, allowing it to achieve faster transmission speeds. In the context of audio systems, the ability to prioritize speed and timely delivery over guaranteed packet delivery is often more beneficial, as small amounts of packet loss can be tolerable in live sound applications, where the latency introduced by retransmission is undesired.

This characteristic of UDP makes it particularly effective for applications like live audio streaming, where timing is crucial and audio packets may be dropped without significantly impacting the overall audio quality. Thus, the assertion that UDP is preferred for real-time audio applications accurately reflects its functional advantages in environments where immediate transmission is paramount.